2017 Cadillac Escalade alternator — ID 84143540 price snapshot
- Low
- $40
- Average
- $112
- High
- $316
Year & trim-specific price guide
Used 2017 Cadillac Escalade Alternator — ID 84143540 prices
Trim-specific pricing for the ID 84143540 variant of the 2017 Cadillac Escalade alternator, built from 32 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 26, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price summary
A used 2017 Cadillac Escalade alternator (ID 84143540) costs $40 to $316, with a median asking price of $80. Based on 32 priced salvage yard listings across the US, updated Sep 26, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$75
Grade B (good)$193
USD
Condition comparison
Price by part grade
Grade AClean / low wear$40–$31616 listings
Grade BStandard used$56–$28112 listings
Grade XUngraded$40–$804 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$316 | 16 | |
| Grade BStandard used | $56–$281 | 12 | |
| Grade XUngraded | $40–$80 | 4 |
Median by grade
Grade price comparison
Grade A$75
Grade B$193
Ungraded$80
Median asking price by seller-reported condition grade · $40–$316 overall range
Trim-specific context
How does the ID 84143540 compare?
This pricing covers the ID 84143540 variant of the 2017 Cadillac Escalade alternator, based on 32 priced listings. Its $80 median is 6% below the 2017 Cadillac Escalade alternator overall median of $85.
There is 1 other alternator variant available for the 2017 Cadillac Escalade.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2017 Cadillac Escalade alternator variants are available?
Back to full guide
2017 Cadillac Escalade alternator — all trims
Common questions
2017 Cadillac Escalade alternator (ID 84143540) FAQ
How much is a used 2017 Cadillac Escalade alternator (ID 84143540)?
Based on 32 priced salvage-yard listings, a used 2017 Cadillac Escalade alternator in the ID 84143540 variant lists between $40 and $316, with a median asking price of $80.
Which years use the ID 84143540 alternator?
In our current dataset, the ID 84143540 variant appears only for the 2017 model year.